What was found
PREVIOUS EXTERNAL LAP SEAM REPAIR LOCATED AT LT SIDE FUSELAGE SKIN AT FRAME 38 AND BETWEEN STRINGERS 42 TO 45 LT. THE REPAIR FILLER MEASURES 8.6" X 23.5" AND THE REPAIR DOUBLER MEASURES 21.9" X 10.5". PREVIOUSLY INSTALLED REPAIR LOCATED AT LT SIDE FUSELAGE SKIN LAP SEAM AT FRAME 38 AND BETWEEN STRINGERS 42 TO 45 LT WAS DETERMINED NOT TO BE IAW SRM 53-10-12, FIG 217 SHEETS 1 TO 3, PAGES 262 TO 280. DUE TO INCORRECT MATERIAL THICKNESS, LOCATION AND SKIN CUTOUT, BASED ON A VISUAL EVALUATION WITH REPAIR INSTALLED. REMOVED EXISTING REPAIR AND REPAIRED SKIN IAW SRM 53-10-12, FIG 217, SHEETS 1 TO 3, PAGES 262 TO 280. FOLLOW UP TRACKING IAW SRI 53-10-12-2-002- 00, PARA 3B, PAGES 209 TO 214. INITIAL AT 44,500 FC, REINSPECT 13,700 FC. METHOD IS ULTRASONIC AND EDDY CURRENT.